condition mean min max 1 h after light 7.1043373545 6.470107702999999 7.738567006 3 h after light 6.474514178333334 5.558420237000001 7.197534472 5 h after light 7.409125369333334 6.058266727 8.270807322000001 7 h after light 6.856259523666667 5.77647817 7.622116625 9 h after light 6.156015176 5.059838718 7.241829006000001 11 h after light 6.293420662 5.268424586 7.0005079839999995 1 h after dark 6.645404738000001 5.8590766510000005 8.046794987 3 h after dark 5.966284383333333 4.880973396 6.99856909 5 h after dark 5.700959759666667 4.510308704 6.50065316 7 h after dark 5.517473752 4.706274235 6.438876075 9 h after dark 5.622083987666667 4.6017875969999995 6.327899425 11 h after dark 5.125116189 5.001639353 5.264999293